{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-107370", "assignerOrgId": "59b22baa-87b2-4371-8e4a-e080df12f74a", "state": "PUBLISHED", "assignerShortName": "Okta", "dateReserved": "2026-10-07T20:59:25.866Z", "datePublished": "2026-10-13T20:08:09.635Z", "dateUpdated": "2026-10-13T20:14:48.506Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "59b22baa-87b2-4371-8e4a-e080df12f74a", "shortName": "Okta", "dateUpdated": "2026-10-13T20:14:48.506Z"}, "title": "Improper Request Handling for Active Directory Logins in auth0-lock", "problemTypes": [{"descriptions": [{"lang": "en", "description": "Use of GET Request Method With Sensitive Query Strings", "cweId": "CWE-598"}]}, {"descriptions": [{"lang": "en", "description": "Insertion of Sensitive Information into Log File", "cweId": "CWE-532"}]}], "affected": [{"vendor": "Auth0", "product": "auth0-lock", "versions": [{"version": "10.9.0", "status": "affected", "lessThan": "13.2.1", "versionType": "semver"}, {"version": "14.0.0", "status": "affected", "lessThan": "15.0.2", "versionType": "semver"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "When a username for an Active Directory connection is a domain without a local part, the auth0-lock library initiates the authentication transaction with a GET request instead of a POST request. As a result, user-submitted form data is appended to the URL as query string parameters."}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N", "baseScore": 5.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "HIGH", "privilegesRequired": "NONE", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE"}}], "solutions": [{"lang": "en", "value": "Upgrade auth0-lock to version 13.2.1, or version 15.0.2 or greater."}], "references": [{"url": "https://trust.okta.com/security-advisories/improper-request-handling-for-active-directory-logins-in-auth0-lock-cve-2026-107370"}, {"url": "https://github.com/auth0/lock/security/advisories/GHSA-mp8m-wcxp-w648"}]}}}

{}

{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "auth0-lock", "vendor": "Auth0", "versions": [{"lessThan": "13.2.1", "status": "affected", "version": "10.9.0", "versionType": "semver"}, {"lessThan": "15.0.2", "status": "affected", "version": "14.0.0", "versionType": "semver"}]}], "source": "psirt@okta.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "When a username for an Active Directory connection is a domain without a local part, the auth0-lock library initiates the authentication transaction with a GET request instead of a POST request. As a result, user-submitted form data is appended to the URL as query string parameters."}], "id": "CVE-2026-107370", "lastModified": "2026-10-13T21:17:32.207", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N", "version": "3.1"}, "exploitabilityScore": 1.6, "impactScore": 3.6, "source": "psirt@okta.com", "type": "Secondary"}]}, "published": "2026-10-13T21:17:32.207", "references": [{"source": "psirt@okta.com", "url": "https://github.com/auth0/lock/security/advisories/GHSA-mp8m-wcxp-w648"}, {"source": "psirt@okta.com", "url": "https://trust.okta.com/security-advisories/improper-request-handling-for-active-directory-logins-in-auth0-lock-cve-2026-107370"}], "sourceIdentifier": "psirt@okta.com", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-532"}, {"lang": "en", "value": "CWE-598"}], "source": "psirt@okta.com", "type": "Secondary"}]}

{}

{}